This opulent vintage inspired platinum engagement ring setting for a round 3/4 carat diamond features a romantic diamond embedded carved X pattern on the outward facing sides of the band. A bold engraved wheat pattern and shimmery milgrain on all edges perfectly complete the elegant appearance of this timeless heirloom ring. Set with diamonds on all three outward facing ring sides for a total of 40 diamonds, this classic Art Deco influenced platinum engagement ring mounting is sold without a center stone and can securely accommodate the following stone sizes: - A Round stone with millimeter diameter measurements from 5.7mm to 6.4mm. - A Square Asscher cut stone with millimeter diameter measurements from 5.5mm to 5.8mm. Shown set with a round diamond in the video for illustration purposes, this ring is sold without a center stone. You can purchase the ring with no center stone and have your jeweler set your own diamond, or choose and add a diamond above to create your own custom vintage engagement ring design to cherish for a lifetime!